[U-Boot] [PATCH 0/3] pcnet driver fixes

This series fixes issues with the pcnet driver & its memory accesses.

Previously the network interface on the MIPS Malta board was unreliable & would often time out whilst transferring files via TFTP, but with this series applied it is now stable.

Paul Burton (3): pcnet: access descriptor rings & init block uncached pcnet: align rx buffers for cache invalidation pcnet: force ordering of descriptor accesses

drivers/net/pcnet.c | 122 ++++++++++++++++++++++++++++------------------------ 1 file changed, 65 insertions(+), 57 deletions(-)